Giidjaa Industries Pty Ltd

What Giidjaa Industries Pty Ltd does

Giidjaa Industries Pty Ltd is a Supply Nation certified, Indigenous-owned Australian industrial electrical and energy contracting group operating across five divisions: Giidjaa Projects (self-performing HV electrical infrastructure and major project delivery under EBAs in NSW, Queensland and South Australia), Giidjaa Trades (labour hire of electricians, fitters, plumbers and civil trades), Giidjaa Energy (HV cable jointing and terminations up to 66kV including testing, commissioning and protection engineering), Giidjaa Hire (plant and equipment hire including mine-spec fleet, generators 6.6kVA–1100kVA, telehandlers, forklifts and EWPs), and Giidjaa GTO (NSW-registered Group Training Organisation focused on First Nations apprenticeships). The group holds ASP1 accreditation, ISO 9001/45001/14001 certifications, RPEQ/CPEng engineering credentials, and operates from five offices in Silverwater (NSW HQ), Nashdale (NSW), Geebung (QLD), Dandenong South (VIC) and Mawson Lakes (SA).

The company's underlying technical capability centres on HV cable jointing and terminations up to 66kV, ASP1-accredited design and construction of electrical distribution assets, certified engineering (RPEQ/NPER/CPEng), relay protection grading and design, in-house starter panel design and testing, and turnkey pump installation and maintenance. Crews are self-performing rather than subcontracted, with EBAs held in three states. The brand is positioned around the Ngemba word 'Giidjaa' (little black ant), symbolising hard work, teamwork and longevity, and the group explicitly aims to create career pathways for First Nations people through its GTO division.

Giidjaa serves enterprise customers in mining and resources, tunnelling and rail, renewables (wind, solar, BESS, pumped hydro), major infrastructure and government, and water and wastewater. Go-to-market is direct enterprise field sales engaging tier-1 contractors (John Holland, CPB Contractors, McConnell Dowell, Gamuda, Downer, Yurika, Enerven, EPEC Group) and infrastructure principals on tendered projects. Revenue is generated through project-based contracting (Giidjaa Projects), labour-hire billings (Giidjaa Trades), HV specialist services (Giidjaa Energy), plant hire (Giidjaa Hire), and government-funded training (Giidjaa GTO). Named engagements include Kidston Pumped Hydro (250MW), Bungama BESS (150MW/300MWh), Uungula Wind Farm (414MW), Clarke Creek Wind Farm (450MW), Wandoan South Solar Farm (275/33kV substation delivered in under 14 weeks), Swanbank Battery (250MW/500MWh), Rozelle Interchange, Western Harbour Tunnel, Sydney Metro West and Sydney Metro Western Sydney Airport TBM and water treatment works.

Name

Giidjaa Industries Pty Ltd

Legal name

Giidjaa Industries Pty Ltd

Website

https://giidjaa.com.au

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

Supply Nation certified Indigenous-owned Australian industrial electrical and energy contracting group operating five divisions (Projects, Trades, Energy, Hire, GTO) delivering HV cable jointing, substations, renewables, tunnelling, rail and mining infrastructure for tier-1 contractors.

Ownership category

akta.pro rank

Product category

Industrial Electrical Contracting & HV Infrastructure Services

NAICS

Electrical Contractors and Other Wiring Installation Contractors (23821), Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing (532412)

SIC

Electrical Work (1731), Services-Employment Agencies (7361)

akta.pro primary industry

Substations, Transformers & Grid Step-Up Facilities (EHV Substations, GSU Transformers) (EUAMAFAE)

akta.pro secondary industry

Utilities & Telecom Field Technician Staffing (BPACAEAG)

Keywords

• Industrial electrical contracting
• High voltage cable jointing
• Renewable energy infrastructure
• Skilled trades labour hire
• Plant equipment hire

Headquarters

HQ city

Silverwater

HQ country

Australia

HQ region

Oceania

Offices5 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Giidjaa Projects - Contracting: Self-performing contracting division delivering HV electrical infrastructure and major projects under enterprise agreements (EBAs) held in NSW, Queensland and South Australia. End-to-end project delivery from scope of works and budgets through to execution, commissioning and handover.
2. Giidjaa Trades - Labour Hire: Labour-hire division supplying experienced tradespeople including electricians, fitters, plumbers, TAs, labourers and civil trades for large-scale mining, tunnelling, infrastructure and renewable energy operations.
3. Giidjaa Energy - HV Services: HV cable jointing specialists providing jointing and terminations services on anything up to 66kV, including MV & HV cable terminations, HV testing and commissioning, transmission and distribution.
4. Giidjaa Hire - Plant & Equipment: Plant and equipment hire including light vehicles, mine-spec fleet, industrial equipment, generators (6.6kVA–1100kVA), telehandlers, forklifts, EWPs, scissor lifts, lighting towers and test instruments.
5. Giidjaa GTO - Group Training: NSW-registered Group Training Organisation providing apprenticeships and training for the next generation with a focus on First Nations people.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels3 records

Core offering

Giidjaa Industries delivers self-performing HV electrical infrastructure contracting, labour-hire of skilled tradespeople, HV cable jointing and terminations up to 66kV, plant and equipment hire, and apprenticeship training via five integrated divisions. The group serves tier-1 contractors and project principals in mining, tunnelling, rail, renewables and major infrastructure projects across Australia.

Product overview

Giidjaa Industries Pty Ltd operates as a multi-division industrial electrical and energy contracting group comprising five core business units. Giidjaa Projects delivers self-performing HV electrical infrastructure and major project packages. Giidjaa Trades provides labour-hire services supplying skilled tradespeople (electricians, fitters, plumbers, civil trades) for large-scale operations. Giidjaa Energy specialises in HV cable jointing and terminations up to 66kV, along with testing, commissioning and protection engineering. Giidjaa Hire offers plant and equipment rental including mine-spec vehicles, generators and industrial equipment. Giidjaa GTO operates as a registered Group Training Organisation delivering apprenticeship and traineeship programs with Indigenous participation focus. The divisions work together to provide integrated electrical infrastructure services spanning renewables, tunnelling, rail, mining and major infrastructure sectors.

Differentiator

Problem solved

Functional benefit

Brands

• Giidjaa Projects: Self-performing contracting division for HV electrical infrastructure and major projects, with enterprise agreements in NSW, Queensland and South Australia
• Giidjaa Trades
• Giidjaa Energy
• Giidjaa Hire
• Giidjaa GTO

Products and services

• Giidjaa Projects Self-performing contracting division delivering HV electrical infrastructure and major projects across NSW, Queensland and South Australia under enterprise agreements (EBAs). Handles end-to-end project delivery from scope and feasibility through to commissioning and handover for tier-1 contractors in mining, tunnelling, renewables and major infrastructure.
• Giidjaa Trades
• Giidjaa Energy
• Giidjaa Hire
• Giidjaa GTO

Quantifiable outcome

• Wandoan South 275/33kV substation delivered on time and under budget in under 14 weeks
• +1 more outcomes

Named customers12 records

Segments6 records

Ideal customer profiles3 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature4 records

Partnerships

22 partnerships are on record, tiered core and minor.

• JTMECcoreStrategic or Co-development PartnerProject partner for electrical infrastructure works including Swanbank Battery and Clarke Creek Wind Farm
• CTE AustraliaminorStrategic or Co-development PartnerListed partner in Giidjaa's trusted partner network
• Yawang GroupminorStrategic or Co-development PartnerListed partner in Giidjaa's trusted partner network
• John HollandcoreStrategic or Co-development PartnerDelivery partner on Kidston Pumped Hydro project - joint venture for electrical workforce supply
• CPB ContractorscoreStrategic or Co-development PartnerDelivery partner on Sydney Metro Western Sydney Airport project including TBM electrical build and water treatment plants
• YurikacoreStrategic or Co-development PartnerProject partner for Swanbank Battery, Clarke Creek Wind Farm, Broadsound HV Switchyard and Wandoan South projects
• EnervencoreStrategic or Co-development PartnerDelivery partner on Bungama BESS project in South Australia
• Endeavour EnergyminorStrategic or Co-development PartnerListed partner in Giidjaa's trusted partner network
• SedgmanminorStrategic or Co-development PartnerListed partner in Giidjaa's trusted partner network
• Global SwitchminorStrategic or Co-development PartnerListed partner in Giidjaa's trusted partner network
• LGIminorStrategic or Co-development PartnerListed partner in Giidjaa's trusted partner network
• Campbelltown City CouncilminorStrategic or Co-development PartnerListed partner in Giidjaa's trusted partner network
• Gamuda AustraliacoreStrategic or Co-development PartnerDelivery partner on Sydney Metro West TBM electrical works and Western Harbour Tunnel project
• Aquatic EngineeringcoreStrategic or Co-development PartnerDelivery partner on Sydney Metro Western Sydney Airport water treatment plants project
• IXOMminorStrategic or Co-development PartnerListed partner in Giidjaa's trusted partner network
• GradiantminorStrategic or Co-development PartnerListed partner in Giidjaa's trusted partner network
• Fulton HoganminorStrategic or Co-development PartnerListed partner in Giidjaa's trusted partner network
• McConnell DowellcoreStrategic or Co-development PartnerDelivery partner on Kidston Pumped Hydro project - joint venture for electrical workforce supply
• GhellaminorStrategic or Co-development PartnerListed partner in Giidjaa's trusted partner network
• Sydney WaterminorStrategic or Co-development PartnerListed partner in Giidjaa's trusted partner network
• EPEC GroupcoreStrategic or Co-development PartnerDelivery partner on Uungula Wind Farm substation and electrical works - Downer delivered with Giidjaa
• DownercoreStrategic or Co-development PartnerDelivery partner on Uungula Wind Farm - Giidjaa delivering electrical works with Downer

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Sedgman: Mining-focused engineering, procurement and construction contractor with HV electrical capability. Listed in Giidjaa's trusted partner network; comparable Australian mining and resources customer base but with broader EPC mandate.
• CPB Contractors: Major Australian tier-1 contractor delivering road, rail, tunnelling and utilities infrastructure. Engages Giidjaa on Sydney Metro Western Sydney Airport TBM electrical and water treatment plant packages; represents both a key customer and a potential in-sourcing competitor.
• Downer Group: Large Australian infrastructure services group with overlapping HV electrical, renewables, rail and utilities work. Co-delivery partner with Giidjaa on Uungula Wind Farm; vastly larger scale, but competing for the same project packages.
• John Holland: Tier-1 Australian contractor active in rail, tunnelling, water and energy. Delivery partner with Giidjaa on Kidston Pumped Hydro; same end customers, similar scope but at materially larger scale.
• McConnell Dowell: Australian and Australasian infrastructure contractor with pipeline, water and energy capabilities. Joint venture partner with Giidjaa on Kidston Pumped Hydro electrical workforce supply; comparable customer base, much broader service offering.
• Gamuda Australia: Australian arm of Malaysian infrastructure group delivering major metro and tunnelling projects. Partners with Giidjaa on Sydney Metro West TBM electrical works; overlapping in tunnelling power and HV scope, larger balance sheet and geographic reach.

Direct peers

• JTMEC: Australian HV electrical and communications contractor with similar self-perform crews across mining, utilities and renewables. Listed as a Giidjaa project partner on Swanbank Battery and Clarke Creek Wind Farm, with directly overlapping HV jointing, substation and labour-hire capabilities.
• Enerven: SA-headquartered HV infrastructure, BESS and renewable energy EPC contractor. Closely comparable to Giidjaa's projects and Energy divisions; co-delivery partner on the Bungama BESS project in South Australia.
• Yurika: Queensland-based energy services and HV electrical contractor offering HV construction, BESS, wind and substation delivery. Directly comparable scope to Giidjaa Projects and Energy, and a co-delivery partner on Swanbank, Clarke Creek, Broadsound HV Switchyard and Wandoan South.
• Ampcontrol: Australian HV electrical engineering, manufacturing and on-site services specialist focused on mining, renewables and utilities. Comparable HV jointing, substation and labour capability, though with a deeper manufacturing footprint.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/giidjaa-industries-pty-ltd

Compliance8 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles19 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Giidjaa Industries Pty Ltd